<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8" http-equiv="content-type" content="text/html; charset=UTF-8" />
		<title></title>
		<link rel="stylesheet" type="text/css" href="../bootstrap-3.3.7-dist/css/bootstrap.min.css" />
		<link rel="stylesheet" href="../css/new_file.css" />
		<script src="../jquery-3.4.1.min.js"></script>
		<script src="../bootstrap-3.3.7-dist/js/bootstrap.min.js"></script>
	</head>

	<body>

		<!--导航条-->

		<nav class=" navbar-default navbar-inverse">
			<div class="container-fluid">
				<!-- Brand and toggle get grouped for better mobile display -->
				<div class="navbar-header">
					<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>

					<a class="navbar-brand navbar-aa" href="#"><img src="../img/0.jpg" width="40px" height="40px" class="img0jpg" /></a>
				</div>

				<!-- Collect the nav links, forms, and other content for toggling -->
				<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
					<ul class="nav navbar-nav">
						<li class="active">
							<a href="http://localhost:8080/blackhouse/static/html/shouye.html">首页 <span class="sr-only">(current)</span></a>
						</li>
						<li>
							<a href="http://localhost:8080/blackhouse/static/html/denglu.html">登录</a>
						</li>
						<li class="dropdown">
							<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">关于 <span class="caret"></span></a>
							<ul class="dropdown-menu">
								<li>
									<a href="#">Action</a>
								</li>
								<li>
									<a href="#">Another action</a>
								</li>
								<li>
									<a href="#">Something else here</a>
								</li>
								<li role="separator" class="divider"></li>
								<li>
									<a href="#">Separated link</a>
								</li>
								<li role="separator" class="divider"></li>
								<li>
									<a href="#">One more separated link</a>
								</li>
							</ul>
						</li>
					</ul>
					<form class="navbar-form navbar-left">
						<div class="form-group">
							<input type="text" class="form-control" placeholder="搜索">
						</div>
						<button type="submit" class="btn btn-default"><img src="../img/sousuo.png"width="15px"height="15px"/></button>
					</form>
					<ul class="nav navbar-nav navbar-right">
						
						<li>
							<a href="#">返回</a>
						</li>
					</ul>
				</div>
				<!-- /.navbar-collapse -->
			</div>
			<!-- /.container-fluid -->
		</nav>
		<!--导航条-->

		<div class="section">

			<div class="jumbotron">
				<h1>信息管理系统界面</h1>
				<p>Information management system interface</p>
			</div>

			<!--目录-->
			<ul class="mulu">
			<a href="http://localhost:8080/blackhouse/static/html/denglu.html">
				<li id="img30png">
					<p>管理员登录</p>
				</li>
			</a>
			<a href="http://localhost:8080/blackhouse/static/html/denglu.html">
				<li id="img31png">
					<p>教师登录</p>
				</li>
				</a>
			<a href="http://localhost:8080/blackhouse/static/html/denglu.html">
				<li id="img32png">
					<p>学生登录</p>
				</li>
			</a>
				<li id="img33png">
					<p>联系我们</p>
				</li>
			</ul>

			<!--目录-->
		</div>

	</body>

</html>